Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 227 (HYBRID/EV ENERGY STORAGE SYSTEM)REPAIR INSTRUCTIONSGENERATOR CONTROL MODULE CABLE COVER REPLACEMENT

2013 Buick Regal Turbo Premium, Standard Trans

Generator Control Module Cable Cover Replacement

2013 Buick Regal Turbo Premium, Standard TransSECTION Generator Control Module Cable Cover Replacement

WARNING: This page is about a different car, the 2012 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Generator Control Module Cable Cover

Courtesy of GENERAL MOTORS COMPANY

Generator Control Module Cable Cover Replacement

Callout

Component Name

WARNING:

Ensure all High Voltage safety procedures are followed. Failure to follow the procedure exactly as written may result in serious injury or death.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.